//**********************************************************************************************
//  Beatles.java         Author:Duanzhixuan
//
//   Demonstates the use of a ArrayList object.
//**********************************************************************************************
import java.util.ArrayList;

public class Beatles
{
    //----------------------------------------------------------------------------------------
    //  Stores and modifies a list of band members.
    //---------------------------------------------------------------------------------------
public static void main(String[] args)
{
   ArrayList<String> band = new ArrayList<String>();

   band.add("Paul");
   band.add("Pete");
   band.add("Jhon");
   band.add("George");

System.out.println(band);
int location = band.indexOf("Pete");
band.remove(location);

System.out.println(band);
System.out.println("At index 1:"+band.get(1));
band.add(2,"Ringo");

System.out.println("Size of the band:"+band.size());
int index = 0;
while (index < band.size())
{
System.out.println(band.get(index));
index++;
}
}
}
